Maarky heat transfer components and systems are fabricated in manufacturing facilities in North America and Asia.  With decades of experience in custom fabrication, all relevant certifications, state of the art machining centers and a sound quality assurance program, skilled and dedicated manufacturing specialists bring Maarky designs to life.

Upon receipt of fabrication drawings and instructions, skilled artisans cut, bend, grind, machine, drill, and weld the components into their final forms. The resulting product, in full compliance with Maarky’s specifications and highest standards of quality and precision, is ready to be shipped and installed in the power plant to serve its intended purpose.

The manufacturing facilities have the following resources as a minimum:


  • Manufacturing:   100,000 ft2
  • Laydown:    500,000 ft2
  • Cranes:    Over 100 tons (Total)
  • Turning rolls:   Over 100 tons
  • Shipping Dimensions:  17’ x 17’ x 60’
  • Shipping Weight:   100 tons (each piece)
  • Shipping Methods:   Road, Rail, and Marine



  • ASME “S” Stamp (Power Boilers)
  • ASME “U” Stamp (Unfired Pressure Vessels)
  • ASME B31.1, B31.3 and B31.5 (Piping Codes)
  • ISO 9001: 2008




  • Over 250 Approved ASME Welding Procedures
  • More Than 50 Welding Stations
  • Sub Arc Welding Station Tower
  • Orbital Robot GTAW Process (Tube to Tubesheet Welding)
  • Weld qualified for the following materials;
  • Carbon Steel
  • Stainless Steel 304,304H,316L, 317L, 317LMN
  • Sea Cure, AL6XN, Duplex 2205
  • Hastelloy, Titanium
  • Dissimilar Materials

Please contact sales@maarky.com for detailed information on the manufacturing facilities.

About Maarky

Maarky Thermal Systems provides state of the art heat transfer equipment and services to the worldwide power industry. We supply steam surface condensers, feedwater heaters, and heat exchangers. Maarky also provides site and consulting services. Our engineers bring decades of expertise from power plant installations worldwide.

Connect with Maarky

Maarky Thermal Systems

1415 Route 70 East, Suite 604
Cherry Hill, NJ 08034

Phn: 856-470-1504

Fax: 856-457-4272